TLV3702: Hysteresis

Hi James,

No. The TLV3702 does not have any specified hysteresis.

Looks like they used a generic Schmidt trigger graphic when the datasheet was converted to the new format. I'll put that on the to-fix list.

You will need to add external hysteresis.

Please have a look at the TLV7011 or TLV7031 which have built-in hysteresis. Do you need >5V operation?

Hi Paul,

Thanks for your response. In answer to your question, I might need more than 5V operation, but not more than 5.5V operation. I also need open-drain outputs so it's between the TLV7021 and TLV7041. It seems like the TLV7021 is faster in terms of propagation delay but also consumes more quiescent power than the TLV7041 and has a narrower VCC range. Are there other notable differences between these devices that I should consider?

Hi James,

The TLV70x1 are all the same basic core, just with output type and supply current (speed) differences. They are new devices on a new, lower cost process.

The lowest power is the TLV3691 at 75nA with 17mV hysteresis, but it is a push-pull output (which is common for low power to save power by removing the pull-up). You will not find many "nanopower" devices with open drain output.

Are you "OR'ing" in the output? Can you switch to a P-P output?